//////////////////////////////////////////////////////////////
//
//	stacktester.cpp
//
//	Shows a few simple uses of the C++ Standard Template
//	library stack template.
//
//	Jeff Ondich, 1/31/03
//
//////////////////////////////////////////////////////////////

#include <iostream>
#include <stack>
#include <string>

int main()
{
	stack<string>	theStack;
	string			s;


	// Build the stack from input.

	cout << "Type some stuff followed by CTRL-D alone on a line." << endl;

	while( cin >> s )
	{
		theStack.push( s );
	}


	// Drain the stack, printing its elements as
	// they are popped.

	cout << endl << endl;
	while( theStack.size() > 0 )
	{
		cout << theStack.top() << endl;
		theStack.pop();
	}


	// You can also create a stack of integers.
	
	stack<int>		intStack;

	intStack.push( 123 );
	intStack.push( 456 );
	intStack.push( 789 );

	cout << endl << endl << "The integer stack:" << endl;
	while( intStack.size() > 0 )
	{
		cout << intStack.top() << endl;
		intStack.pop();
	}


	return( 0 );
}